I also think that for the masses and the government to acknowledge Bitcoin, it needs to get rid of its high volatility. I know it will be gone one day but I think it will take long years of waiting for the price of Bitcoin to stablize. I guess it will happen when the last coin is mined or when majority of the population are using Bitcoin.
This is very unlikely in my opinion, we cannot deny that it is the volatility of bitcoin that attracts people to bitcoin and the market and not the technology behind it, it has but very few people care about technology. What everyone wants here is profit.
Once bitcoin becomes as stable as gold it is today it is very likely that countries will gradually adopt it but we will also lose a large number of bitcoin users as it is no longer profitable for them.
No it won't lose bitcoin users, what it will lose are speculators and traders who intend to take advantage of Bitcoin high volatility. Why would a user abandon Bitcoin when Bitcoin got adopted by masses or government? As far as I know, bitcoin users are those who use Bitcoin regardless of profit. They are the one who use it as a currency and often buy things using Bitcoin.